How long is the flight from United Kingdom to Champaign?

Departing from United Kingdom to Champaign will take you 16h 40m. United Kingdom and Champaign are separated by a distance of 4044 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Champaign ranges from 50.0 - 106.0 inches per month. May is typically the wettest month, when rainfall can reach 106.0 mm. February is typically the driest time to visit Champaign when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Champaign, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

What is the cheapest time of day to fly from GB to CMI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Champaign as you normally would.

What airport do you fly into for flights to Champaign from United Kingdom?

Located just 11.3 mi from the city center, Champaign University-Willard (CMI) is the airport most travelers will use when flying to Champaign from United Kingdom.

Can I find deals for flights from United Kingdom to Champaign that include hotel bookings?

Yes. In addition to deals on United Kingdom to Champaign flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Champaign?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Champaign.

Can I find deals for business class flights from United Kingdom to Champaign?

Yes. Cheapflights offers flight deals from United Kingdom to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£827+ Cheap Flights from the United Kingdom to Champaign

Cheap flight deals from United Kingdom to Champaign

Enter your travel dates to find the best prices.

Cheapest

Best

Cheapest flights from United Kingdom to Champaign
Explore the most affordable flight options available from United Kingdom to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Sun 11/1009:45 -

1 stop16h 40m

Sun 18/1019:03 -

1 stop31h 02m

Deal found 27/8£827

Thu 15/1006:15 -

2 stops20h 10m

Thu 22/1018:48 -

1 stop11h 27m

Deal found 31/8£852

Sat 14/1112:35 -

1 stop11h 43m

Tue 17/1112:13 -

1 stop16h 12m

Deal found 30/8£858

Thu 15/1020:40 -

2 stops29h 45m

Thu 22/1012:38 -

2 stops16h 12m

Deal found 31/8£878

Sun 11/1020:40 -

2 stops27h 25m

Sun 18/1019:03 -

2 stops33h 47m

Deal found 27/8£1,042

Sat 14/1119:40 -

2 stops28h 38m

Tue 17/1112:13 -

2 stops24h 47m

Deal found 30/8£2,933

Find flight deals from United Kingdom to Champaign

Round-trip from	£827
One-way from	£593

Iberia
11/10-18/10
2 total stops
47h 42m total
United Kingdom to Champaign

Search Deals

British Airways
15/11
2 total stops
31h 36m total
United Kingdom to Champaign

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Champaign that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChampaign

LHR London Heathrow - CMI Champaign University-Willard

LHRCMI

London Heathrow

Sun 11/10

09:45-20:25

1 stop16h 40m

Champaign University-Willard

Sun 18/10

19:03-08:05

1 stop31h 02m

£827

LondonChampaign

LHR London Heathrow - CMI Champaign University-Willard

LHRCMI

London Heathrow

Thu 15/10

06:15-20:25

2 stops20h 10m

Champaign University-Willard

Thu 22/10

18:48-12:15

1 stop11h 27m

£852

Fastest return journey

LondonChampaign

LHR London Heathrow - CMI Champaign University-Willard

LHRCMI

London Heathrow

Sat 14/11

12:35-18:18

1 stop11h 43m

Champaign University-Willard

Tue 17/11

12:13-10:25

1 stop16h 12m

£858

LondonChampaign

LGW London Gatwick - CMI Champaign University-Willard

LGWCMI

London Gatwick

Thu 15/10

20:40-20:25

2 stops29h 45m

Champaign University-Willard

Thu 22/10

12:38-10:50

2 stops16h 12m

£878

LondonChampaign

LGW London Gatwick - CMI Champaign University-Willard

LGWCMI

London Gatwick

Sun 11/10

20:40-18:05

2 stops27h 25m

Champaign University-Willard

Sun 18/10

19:03-10:50

2 stops33h 47m

£1,042

LondonChampaign

LGW London Gatwick - CMI Champaign University-Willard

LGWCMI

London Gatwick

Sat 14/11

19:40-18:18

2 stops28h 38m

Champaign University-Willard

Tue 17/11

12:13-19:00

2 stops24h 47m

£2,933

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Sorted by cheapest first

Best time to book a flight from United Kingdom to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from United Kingdom with our price prediction graph.

LHR-CMI

LGW-CMI

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Champaign

GB0-CMI

LHR-CMI

LGW-CMI

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Champaign from United Kingdom?
Located just 11.3 mi from the city center, Champaign University-Willard (CMI) is the airport most travelers will use when flying to Champaign from United Kingdom.
How long is the flight from United Kingdom to Champaign?
Departing from United Kingdom to Champaign will take you 16h 40m. United Kingdom and Champaign are separated by a distance of 4044 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from United Kingdom to Champaign that include hotel bookings?
Yes. In addition to deals on United Kingdom to Champaign flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Champaign?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Champaign.
Can I find deals for business class flights from United Kingdom to Champaign?
Yes. Cheapflights offers flight deals from United Kingdom to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Champaign. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Champaign?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Champaign for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Yes! Cheapflights helps users easily find flights from United Kingdom to Champaign with no change fees.

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Cheap flights from the United Kingdom to Champaign from £827

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Champaign

Cheapest flights from United Kingdom to ChampaignExplore the most affordable flight options available from United Kingdom to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Explore the most affordable flight options available from United Kingdom to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from United Kingdom to ChampaignDiscover carefully curated flight deals from United Kingdom to Champaign that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Discover carefully curated flight deals from United Kingdom to Champaign that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

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Use the filters below to find and compare flights from the United Kingdom to Champaign that are best for you.

Best time to book a flight from United Kingdom to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from United Kingdom with our price prediction graph.

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Related info for your journey

What airport do you fly into for flights to Champaign from United Kingdom?

How long is the flight from United Kingdom to Champaign?

Can I find deals for flights from United Kingdom to Champaign that include hotel bookings?

How can I find direct flights from United Kingdom to Champaign?

Can I find deals for business class flights from United Kingdom to Champaign?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Champaign

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Complete your trip

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Direct flights to Illinois

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United Kingdom and Champaign flights

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Can Cheapflights notify me if prices for flights from United Kingdom to Champaign become cheaper?

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Cheapest flights from United Kingdom to Champaign
Explore the most affordable flight options available from United Kingdom to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from United Kingdom to Champaign
Discover carefully curated flight deals from United Kingdom to Champaign that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.